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SymmetricDS provides file and database synchronization with support for multi-master replication, filtered synchronization, and transformation across the network in a heterogeneous environment. It supports multiple subscribers with one-direction or bi-directional, asynchronous data replication. It uses Web and database technologies to replicate data as a scheduled or near-realtime operation. The software has been designed to scale for a large number of nodes, work across low-bandwidth connections, and withstand periods of network outage. It works with most operating systems, file systems, and databases, including Oracle, MySQL, MariaDB, PostgreSQL, MS SQL Server (including Azure), IBM DB2, H2, HSQLDB, Derby, Firebird, Interbase, Informix, Greenplum, SQLite (including Android), Sybase ASE, and Sybase ASA (SQL Anywhere) databases.


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2013-02-14 12:21

此版本包括四个错误修正,包括 MariaDB 方言和并发批处理提取的修复程序和修补程序,以允许一批由用户中重新抽取。
标签: Bugfixes
This release includes four bugfixes,
including fixes for the MariaDB dialect and concurrent batch extraction,
and a fix to allow a batch to be re-extracted by the user.

2013-02-09 15:48

此版本包括八个新的功能、 改进的八个以及八个错误修正。新功能包括试行配置更改的节点,轻松增值的表和改进的冲突的记录的子集。改进包括更好的日志记录,以帮助调试,默认情况下为缺少表错误和更多的文档。Bug 包括修复禁用流到文件和录制一个批处理的错误消息,即使它发生之前或之后的批处理。
标签: Minor feature enhancements
This release includes eight new features, eight improvements, and eight bugfixes. New features include piloting configuration changes to a subset of nodes, easy reloading of tables, and improved recording of conflicts. Improvements include better logging to aid debugging, defaulting to an error for missing tables, and more documentation. Bugs include fixing the disabling of stream to file and recording a batch error message even if it occurs before or after batch processing.

2013-01-26 10:07

此版本修复了处理大对象的需要被引用表和时针对不同的目录。改进包括升级的 PostgreSQL 驱动程序、 优化路由查询的选项和节流 dbimport 的选项。
标签: Bugfixes
This release fixes handling of large objects when tables need to be quoted and when targeting different catalogs. Improvements include upgrading the PostgreSQL driver, options for tuning the routing query, and an option for throttling the dbimport.

2013-01-14 04:24

此版本包括 PostgreSQL、 SQLite 和 Informix 方言的修复程序和修复与多个架构的表的通配符。
标签: Bugfixes
This release includes fixes for PostgreSQL, SQLite, and Informix dialects, and fixes wildcards for tables with multiple schemas.

2013-01-07 04:08

此版本包括用于火鸟/并发,登记的 null 指针,同步作业为 SQLite 和一个临时区域修补程序的修补程序。
标签: Bugfixes
This release includes fixes for Firebird/Interbase, a registration null pointer, synchronizing jobs for SQLite, and a staging area fix.

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